Volvo part number
SA9511-21025
O-ring
- O-ring
Where this part sits
Main control valve, relife valve and boom holding
ref 21 · Volvo EC135B
Main control valve, swing and option and dipper arm and travel Lh
ref 21 · Volvo EC135B
Control valve with fitting parts.
ref 23 · Volvo EC140
Fits these models
Appears on 8 diagrams
- Volvo EC135B — Main control valve, relife valve and boom holding ref 21
- Volvo EC135B — Main control valve, swing and option and dipper arm and travel Lh ref 21
- Volvo EC140 — Control valve with fitting parts. ref 23
- Volvo EC140 — Main control valve, swing and option and dipper arm and travel Lh ref 38
- Volvo EW130 — Control valve with fitting parts. ref 23
- Volvo EW130 — Main control valve, swing and option and dipper arm and travel Lh ref 23
- Volvo EC140B — Main control valve, relife valve and boom holding ref 21
- Volvo EC140B — Main control valve, swing and option and dipper arm and travel Lh ref 21